Result<O, E> class sealed

Represents either a Success Ok or an Error Err

Implementers
Annotations
  • @immutable

Properties

hashCode → int
The hash code for this object.
no setterinherited
isErr → bool
is err?
no setter
isOk → bool
is ok?
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
unwrap → O
Unwraps the value of a possible Ok, in case of Err it will throw an State Error
no setter
unwrapErr → E
Unwraps the value of a possible Err, in case of Ok it will throw an State Error
no setter

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
retag<O2>() → Result<O2, E>
Returns a new Result with the same error type E but a different success type O2, only if this result is an Err.
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited